TMS320F28021PTT 32-bit Microcontrollers – MCU Piccolo MCU
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | Qalabka Texas |
| Qaybta Alaabta: | 32-bit Microcontrollers - MCU |
| Taxane: | TMS320F28021 |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada / Kiis: | LQFP-48 |
| Muhiim: | C28x |
| Cabbirka Xusuusta Barnaamijka: | 32 kB |
| Cabbirka Xogta RAM: | 5kB |
| Balaadhka Xogta Baska: | 32 bit |
| Qaraarka ADC: | 12 bit |
| Inta jeer ee ugu badan ee saacada: | 40 MHz |
| Tirada I/Os: | 22 I/O |
| Korontada sahayda - ugu yaraan: | 1.71 V |
| Korontada sahayda - ugu badnaan: | 1.89 V |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 125 C |
| Baakad: | saxaarad |
| Summada: | Qalabka Texas |
| Nooca Interface: | I2C, SPI, UART |
| Qoyaanka xasaasiga ah: | Haa |
| Tirada kanaalada ADC: | 13 Channel |
| Tirada saacadaha/ xisaabiyeyaasha: | 3 Saacadaha |
| Taxanaha Processor: | TMS320F2x |
| Nooca Alaabta: | 32-bit Microcontrollers - MCU |
| Nooca Xusuusta Barnaamijka: | Fiiri |
| Tirada Xidhmada Warshada: | 250 |
| Qayb-hoosaad: | Microcontrollers - MCU |
| Magaca ganacsiga: | Piccolo |
| Culayska Cutubka: | 0.006409 oz |
♠ TMS320F2802x Microcontrollers
C2000 ™ 32-bit microcontrollers waxaa loo habeeyay farsamaynta, dareenka, iyo kicinta si loo wanaajiyo waxqabadka xidh-xidhan ee codsiyada kontoroolka-waqtiga-dhabta ah sida wadista baabuurta warshadaha; rogayaasha qoraxda iyo awooda dhijitaalka ah; baabuurta korontada iyo gaadiidka; xakamaynta mootada; iyo dareenka iyo habaynta calaamadaha. Khadka C2000 waxaa ku jira waxqabadka Premium MCUs iyo waxqabadka Gelitaanka ee MCUs.
Qoyska F2802x ee microcontrollers ayaa bixiya awooda xudunta C28x oo ay la socoto kontoroolka aadka isku dhafan ee qalabyada pin-count-yar ee hooseeya. Qoyskani waa kood la jaan qaadaya koodkii hore ee C28x, sidoo kale waxa uu bixiyaa is dhexgalka analooga heer sare ah.
Xakamaynta korantada gudaha ayaa u oggolaanaysa hawlgalka hal tareen. Horumarin ayaa lagu sameeyay HRPWM si loogu ogolaado kontoroolka laba geesoodka ah (habaynta soo noqnoqda). Isbarbardhigga Analog oo leh tixraacyo gudaha 10-bit ah ayaa lagu daray waxaana si toos ah loogu wareejin karaa si loo xakameeyo wax soo saarka PWM. ADC waxay ka beddeshaa 0 ilaa 3.3-V baaxad buuxda oo go'an waxayna taageertaa tixraacyada cabirka-metric VREFHI/VREFLO. Interface-ka ADC waxa loo hagaajiyay korka hoose iyo daahitaanka.
32-bit CPU oo tayo sare leh (TMS320C28x)
-60 MHz (16.67-ns wakhtiga wareegga)
- 50 MHz (waqtiga wareegga 20-ns)
-40 MHz (waqtiga wareegga 25-ns)
- 16 × 16 iyo 32 × 32 hawlgal MAC
- 16 × 16 laba MAC
- Dhismaha baska Harvard
- Hawlgallada atomiga
– Jawaabta hakad degdeg ah iyo habayn
- Qaabka barnaamijka xusuusta midaysan
- Cod-ku-ool ah (gudaha C/C++ iyo Golaha)
• Dhaafsanaan: Dhan yar
• Qiimaha jaban ee qalabka iyo nidaamka labadaba:
- Keliya sahayda 3.3-V
– Looma baahna isku xigxig awoodeed
- Dib-u-dejinno koronto oo isku-dhafan iyo midab-brown
- Baakadaha yaryar, sida ugu hooseeya 38-pin ayaa la heli karaa
– Awood hoose
– Ma jiraan biinanka taageerada analooga ah
• Saacadaha:
- Laba oscillators eber-pin gudaha ah
- oscillator crystal on-chip iyo gelin saacad dibadda ah
- Module saacada ilaaliye
- Wareegga ogaanshaha saacadda maqan
• Ilaa 22 si gooni gooni ah loo barnaamijayn karo, biinanka GPIO-ga oo la kala badiyay oo leh shaandhayn gelinta
• Balaadhinta Dhex-dhexaadka ah (PIE) ee taageerta dhammaan kala-goynta hareeraha
• Saddex saacad oo 32-bit CPU ah
• Saacadaha 16-bit ee madax banaan ee Modulator Width Pulse (ePWM)
• Xusuusta shibka
- Flash, SARAM, OTP, Boot ROM waa la heli karaa
• Module-sugida amniga
• Furaha amniga 128-bit iyo quful
-Waxay ilaalisaa kaydadka xusuusta ee sugan
- Waxay ka hortagtaa injineernimada beddelka firmware
• Agabka dekedaha taxan
- Mid ka mid ah Interface Isgaarsiin Taxane ah (SCI) Cutubka Qaadaha/ Gudbiyaha Asynchronous Universal (UART)
- Mid ka mid ah moduleka Interface Interface Serial (SPI).
– Mid ka mid ah modules-Integrated-Circuit (I2C).
• Xakamaynta la xoojiyey
- ePWM
-Xalka-sare PWM (HRPWM)
- Cutubka Qabashada La Wanaajiyey (eCAP).
Beddelka Analog-to-Digital (ADC)
- Dareemka heerkulka on-chip
– Isbarbardhigga
• Tilmaamo ku dayasho heersare ah
- Falanqaynta iyo hawlaha goynta
--waqtiga-dhabta ah wax ka-dejinta qalabka
• Xulashada xirmada
Xirmada Khadka-yar ee 38-pin DA Thin Shrink Xidhmada Khadka Dhexe (TSSOP)
- 48-pin PT Quad Flatpack-hooseeya (LQFP)
• Doorashada heerkulka
- T: -40°C ilaa 105°C
- S: -40°C ilaa 125°C
Q: -40°C ilaa 125°C
(U qalmida AEC Q100 ee codsiyada baabuurta)
• Qaboojiyaha qaybta dibadda
• Inverter & control motor
• Mashiinka dharka
• Inverter yar
• Cutubka heerka korantada ee AC
• AC-gelinta BLDC matoorka
• Matoorka BLDC-ka-gelinta ee DC-ga
• Warshadaha AC-DC
• Saddex weji UPS
• Ganacsade DC/DC
• Shabakadda baayacmushtarka & serverka PSU
• hagaajinta isgaadhsiinta baayacmushtarka
